Event Tracker

The climate behind the weather.

Map image for Record-breaking lake effect snow arrives as winter starts

Record-breaking lake effect snow arrives as winter starts

December 11, 2024

Map image for Several Great Lakes experience record-warm water temperatures heading into winter

Several Great Lakes experience record-warm water temperatures heading into winter

December 9, 2024

Map image for Unusual fire risk across the Northeast in fall of 2024

Unusual fire risk across the Northeast in fall of 2024

November 21, 2024

Map image for Drought expands in the East following exceptionally dry October

Drought expands in the East following exceptionally dry October

November 7, 2024

Map image for Hurricane Helene’s extreme rainfall and catastrophic inland flooding

Hurricane Helene’s extreme rainfall and catastrophic inland flooding

November 7, 2024

Map image for 2024 Antarctic sea ice winter maximum second lowest on record

2024 Antarctic sea ice winter maximum second lowest on record

October 8, 2024

Map image for Hurricane Milton rapidly intensifies into Category 5 hurricane, becoming the Gulf's strongest late-season storm on record

Hurricane Milton rapidly intensifies into Category 5 hurricane, becoming the Gulf's strongest late-season storm on record

October 8, 2024

Map image for Heat wave in Southern California and the Southwest in early September 2024

Heat wave in Southern California and the Southwest in early September 2024

September 13, 2024

Map image for West Virginia facing worst drought in at least two decades

West Virginia facing worst drought in at least two decades

September 4, 2024

Map image for Extreme rainfall brings catastrophic flooding to the Northeast in August 2024

Extreme rainfall brings catastrophic flooding to the Northeast in August 2024

August 30, 2024

Map image for Four things to know about a possible Atlantic Niña

Four things to know about a possible Atlantic Niña

August 28, 2024

Map image for Atlantic Niña on the verge of developing. Here's why we should pay attention.

Atlantic Niña on the verge of developing. Here's why we should pay attention.

August 14, 2024